11297523

Measurement Method and Measurement Apparatus

PublishedApril 5, 2022
Assigneenot available in USPTO data we have
Technical Abstract

Patent Claims
10 claims

Legal claims defining the scope of protection, as filed with the USPTO.

1

1. A measurement method, comprising: determining an idle component carrier; determining a received signal strength indicator measurement timing configuration (RMTC) measurement periodicity and a discovery signals measurement timing configuration (DMTC) measurement periodicity of a first inter-frequency frequency for licensed assisted access (LAA); when the RMTC measurement periodicity and the DMTC measurement periodicity of the first inter-frequency frequency share a same time point, separately performing RMTC measurement on the first inter-frequency frequency by using the idle component carrier to obtain a first measurement result, and performing DMTC measurement on the first inter-frequency frequency to obtain a second measurement result; and sending the first measurement result and the second measurement result to a network device, wherein the first measurement result and the second measurement result are used to indicate the network device to schedule a resource, wherein: the first measurement result comprises received signal strength indication information of an orthogonal frequency division multiplexing symbol in the RMTC measurement periodicity of the first inter-frequency frequency, wherein the received signal strength indication information of the orthogonal frequency division multiplexing symbol is used to indicate, to the network device, whether the first inter-frequency frequency is occupied; and the second measurement result comprises channel information, and the channel information is used to indicate the network device to determine scheduling data and a serving cell.

2

2. The method according to claim 1 , wherein the first inter-frequency frequency carries a specific identifier, and before a step of determining the idle component carrier, the method further comprises: when radio resource control (RRC) configures inter-frequency DMTC measurement, if the configured first inter-frequency frequency is in a first RMTC measurement list, adding the specific identifier to the first inter-frequency frequency in the first RMTC measurement list; and when the RRC configures inter-frequency RMTC measurement, if the configured first inter-frequency frequency is in a first DMTC measurement list, adding the specific identifier to the first inter-frequency frequency in the first DMTC measurement list.

3

3. The method according to claim 1 , wherein the first inter-frequency frequency carries a specific identifier, and after a step of sending the first measurement result and the second measurement result to the network device, the method further comprises: when radio resource control (RRC) deconfigures the inter-frequency DMTC measurement, if the deconfigured first inter-frequency frequency is in a first RMTC measurement list, clearing the specific identifier from the first RMTC measurement list; and when the RRC deconfigures the inter-frequency RMTC measurement, if the deconfigured first inter-frequency frequency is in a first DMTC measurement list, clearing the specific identifier from the first DMTC measurement list.

4

4. The measurement method according to claim 1 , comprising: performing received signal strength indicator measurement timing configuration (RMTC) measurement on a second inter-frequency frequency to obtain a third measurement result, when a start time of a RMTC measurement periodicity of the second inter-frequency frequency for licensed assisted access (LAA) falls within a gap; performing discovery signals measurement timing configuration (DMTC) measurement on the second inter-frequency frequency to obtain a fourth measurement result, when a start time of a DMTC measurement periodicity of the second inter-frequency frequency for the LAA falls within the gap; and sending the third measurement result and the fourth measurement result to a network device, wherein the third measurement result and the fourth measurement result are used to indicate the network device to schedule a resource.

5

5. The method according to claim 4 , wherein the third measurement result comprises received signal strength indication information of an orthogonal frequency division multiplexing symbol in the RMTC measurement periodicity of the second inter-frequency frequency, wherein the received signal strength indication information of the orthogonal frequency division multiplexing symbol is used to indicate, to the network device, whether the second inter-frequency frequency is occupied; and the fourth measurement result comprises channel information, and the channel information is used to indicate the network device to determine scheduling data and a serving cell.

6

6. The method according to claim 4 , wherein the second inter-frequency frequency carries a specific identifier, and before a step of performing RMTC measurement on the second inter-frequency frequency, when the start time of the RMTC measurement periodicity of the second inter-frequency frequency for LAA falls within the gap, the method further comprises: when radio resource control (RRC) configures inter-frequency DMTC measurement, if the configured second inter-frequency frequency is in a second RMTC measurement list, adding the specific identifier to the second inter-frequency frequency in the second RMTC measurement list; and when the RRC configures inter-frequency RMTC measurement, if the configured second inter-frequency frequency is in a second DMTC measurement list, adding the specific identifier to the second inter-frequency frequency in the second DMTC measurement list.

7

7. The method according to claim 4 , wherein the second inter-frequency frequency carries a specific identifier, and after a step of sending the third measurement result and the fourth measurement result to the network device, the method further comprises: when radio resource control (RRC) deconfigures the inter-frequency DMTC measurement, if the deconfigured second inter-frequency frequency is in a second RMTC measurement list, clearing the specific identifier from the second RMTC measurement list; and when the RRC deconfigures the inter-frequency RMTC measurement, if the deconfigured second inter-frequency frequency is in the second DMTC measurement list, clearing the specific identifier from the second DMTC measurement list.

8

8. A measurement apparatus, comprising: a memory, configured to store a program; and a processor, configured to execute the program stored in the memory, wherein when the program is executed, the processor is configured to perform steps comprising: determining an idle component carrier; determining a received signal strength indicator measurement timing configuration (RMTC) measurement periodicity and a discovery signals measurement timing configuration (DMTC) measurement periodicity of a first inter-frequency frequency for licensed assisted access (LAA); when the RMTC measurement periodicity and the DMTC measurement periodicity of the first inter-frequency frequency share a same time point, separately performing RMTC measurement on the first inter-frequency frequency by using the idle component carrier to obtain a first measurement result, and performing DMTC measurement on the first inter-frequency frequency to obtain a second measurement result; and sending the first measurement result and the second measurement result to a network device, wherein the first measurement result and the second measurement result are used to indicate the network device to schedule a resource, wherein: the first measurement result comprises received signal strength indication information of an orthogonal frequency division multiplexing symbol in the RMTC measurement periodicity of the first inter-frequency frequency, wherein the received signal strength indication information of the orthogonal frequency division multiplexing symbol is used to indicate, to the network device, whether the first inter-frequency frequency is occupied; and the second measurement result comprises channel information, and the channel information is used to indicate the network device to determine scheduling data and a serving cell.

9

9. The measurement apparatus according to claim 8 , wherein the first inter-frequency frequency carries a specific identifier, and the steps further comprise: when radio resource control (RRC) configures inter-frequency DMTC measurement, if the configured first inter-frequency frequency is in a first RMTC measurement list, adding the specific identifier to the first inter-frequency frequency in the first RMTC measurement list; and when the RRC configures inter-frequency RMTC measurement, if the configured first inter-frequency frequency is in a first DMTC measurement list, adding the specific identifier to the first inter-frequency frequency in the first DMTC measurement list.

10

10. The measurement apparatus according to claim 8 , wherein the first inter-frequency frequency carries a specific identifier, and after a step of sending the first measurement result and the second measurement result to the network device, the steps further comprise: when radio resource control (RRC) deconfigures inter-frequency DMTC measurement, if the deconfigured first inter-frequency frequency is in a first RMTC measurement list, clearing the specific identifier from the first RMTC measurement list; and when the RRC deconfigures inter-frequency RMTC measurement, if the deconfigured first inter-frequency frequency is in a first DMTC measurement list, clearing the specific identifier from the first DMTC measurement list.

Patent Metadata

Filing Date

Unknown

Publication Date

April 5, 2022

Inventors

Hui WEN
Ning DONG
Jingjun CHEN
Xiaofu GENG

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Cite as: Patentable. “MEASUREMENT METHOD AND MEASUREMENT APPARATUS” (11297523). https://patentable.app/patents/11297523

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